ADD to the walls already drawn to divide the grid’s 25 squares into areas. Each area must have a number of squares corresponding to one of the figures below the grid. Each must contain two grey dots. Each + must be linked to at least two walls. Hints: No area is smaller than two squares. Areas cannot double back on themselves as that would leave a + linked to only one wall. Try to decide which grey dots must be in the same area. Solution tomorrow.